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| author | Takashi Iwai <tiwai@suse.de> | 2014-10-20 11:26:57 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2014-10-20 11:31:40 +0200 |
| commit | b1974f965a506c131b60cd3e483340884e831920 (patch) | |
| tree | 05b2204b38f342a38c4263685b5e4b8e4bd907ef | |
| parent | 6acce400d9daf1353fbf497302670c90a3205e1d (diff) | |
| download | linux-b1974f965a506c131b60cd3e483340884e831920.tar.gz linux-b1974f965a506c131b60cd3e483340884e831920.tar.bz2 linux-b1974f965a506c131b60cd3e483340884e831920.zip | |
ALSA: hda - Fix inverted LED gpio setup for Lenovo Ideapad
We implemented in a wrong way for mute LED on Lenovo Ideapad; the bit
must be flipped.
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=16373
Fixes: 3e887f379d8a ('ALSA: hda - Add mute LED support to Lenovo Ideapad')
Cc: <stable@vger.kernel.org> # 3.15+
Signed-off-by: Takashi Iwai <tiwai@suse.de>
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 4c35490cf119..34b7bdb510c7 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -5613,9 +5613,9 @@ static void alc662_led_gpio1_mute_hook(void *private_data, int enabled) unsigned int oldval = spec->gpio_led; if (enabled) - spec->gpio_led &= ~0x01; - else spec->gpio_led |= 0x01; + else + spec->gpio_led &= ~0x01; if (spec->gpio_led != oldval) snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA, spec->gpio_led); |